WO2011116725A3 - 实时数据传输的方法和设备 - Google Patents
实时数据传输的方法和设备 Download PDFInfo
- Publication number
- WO2011116725A3 WO2011116725A3 PCT/CN2011/073548 CN2011073548W WO2011116725A3 WO 2011116725 A3 WO2011116725 A3 WO 2011116725A3 CN 2011073548 W CN2011073548 W CN 2011073548W WO 2011116725 A3 WO2011116725 A3 WO 2011116725A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- time delay
- data transmission
- data
- real
- estimated
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
- H04L43/0852—Delays
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
本发明实施例涉及实时数据传输的方法和设备。实时数据传输方法包括:根据数据到达当前节点之前已经经过的数据传输时延以及已经跳转的跳数计算每一跳转的平均时延;根据平均时延以及当前节点到目标节点的最小跳数计算预计时延,根据已经经过的数据传输时延以及预计时延计算数据传输的预计总时延,在预计总时延小于或等于数据允许的最大时延时,继续转发数据。根据本发明实施例,可以有效减少具有时延要求的实时数据的无效的数据转发,提高网络数据传输效率。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2011/073548 WO2011116725A2 (zh) | 2011-04-29 | 2011-04-29 | 实时数据传输的方法和设备 |
CN201180000317.XA CN102405624B (zh) | 2011-04-29 | 2011-04-29 | 实时数据传输的方法和设备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2011/073548 WO2011116725A2 (zh) | 2011-04-29 | 2011-04-29 | 实时数据传输的方法和设备 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2011116725A2 WO2011116725A2 (zh) | 2011-09-29 |
WO2011116725A3 true WO2011116725A3 (zh) | 2012-04-05 |
Family
ID=44673693
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CN2011/073548 WO2011116725A2 (zh) | 2011-04-29 | 2011-04-29 | 实时数据传输的方法和设备 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN102405624B (zh) |
WO (1) | WO2011116725A2 (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2767043A1 (en) * | 2011-10-13 | 2014-08-20 | Nokia Solutions and Networks Oy | Method for controlling a multi-hop transmission |
CN102916950A (zh) * | 2012-10-12 | 2013-02-06 | 苏州阔地网络科技有限公司 | 一种流媒体传输方法及系统 |
CN108270674B (zh) * | 2016-12-30 | 2021-02-09 | 华为技术有限公司 | 一种报文转发的方法、装置 |
CN107544788B (zh) * | 2017-07-19 | 2020-09-01 | 北京中科睿芯智能计算产业研究院有限公司 | 一种带时间印记的数据流图拥塞检测方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1642131A (zh) * | 2004-01-08 | 2005-07-20 | 电子科技大学 | 一种基于蚂蚁算法的分布式自组网动态路由方法 |
CN101013993A (zh) * | 2007-02-12 | 2007-08-08 | 北京航空航天大学 | 优化树形拓扑覆盖网络路由的方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100818228B1 (ko) * | 2006-03-28 | 2008-04-01 | 삼성전자주식회사 | 무선 애드 혹 네트워크에서 파워 및 전송지연을 고려한경로 설정 방법 및 이를 적용한 단말장치 |
CN101867519B (zh) * | 2010-06-03 | 2013-03-13 | 中国人民解放军91655部队 | 一种自组网的动态区域路由方法及系统 |
-
2011
- 2011-04-29 WO PCT/CN2011/073548 patent/WO2011116725A2/zh active Application Filing
- 2011-04-29 CN CN201180000317.XA patent/CN102405624B/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1642131A (zh) * | 2004-01-08 | 2005-07-20 | 电子科技大学 | 一种基于蚂蚁算法的分布式自组网动态路由方法 |
CN101013993A (zh) * | 2007-02-12 | 2007-08-08 | 北京航空航天大学 | 优化树形拓扑覆盖网络路由的方法 |
Also Published As
Publication number | Publication date |
---|---|
WO2011116725A2 (zh) | 2011-09-29 |
CN102405624A (zh) | 2012-04-04 |
CN102405624B (zh) | 2014-03-12 |
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